Vernier™ Go Direct™ Chloride Ion-Selective Electrode

Description

• Range (concentration): 2 to 35,000 mg/L (or ppm) Interfering ions: CN – , Br – , I – , S 2- , OH – , NH 3 pH range: 2–12 (no pH compensation) Electrode slope: 56 ±3 mV/decade at 25°C Electrode resistance: 1 to 5 MΩ Minimum sample size: must be submerged 2.8 cm (1.1 in.) Includes Go Direct ISE Amplifier attached to a Go Direct Chloride Ion-Selective Electrode BNC Micro USB cable 30 mL bottle of High Standard solution with SDS (1000 mg/L Cl – ) 30 mL bottle of Low Standard solution with SDS (10 mg/L Cl – ) Polishing strips Short-Term ISE Soaking Bottle Robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly
• The concentration of chloride gives a quick measurement of the salinity of water samples
• Use the Go Direct Chloride Ion-Selective Electrode to wirelessly measure chloride levels in ocean saltwater or salt in food samples
• The versatile BNC connector allows students to easily replace the electrode when it expires or becomes damaged
• You need only replace the electrode and not the entire sensor—lowering your overall equipment costs
• Has a combination-style, non-refillable, gel-filled electrode.